﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace arcchallenge.servicecontracts
{
    public interface IFileReader : IDisposable
    {
        void In_ReadFile(string filename);
        void In_Configure(string defaultDirectoryname);

        event Action<string> Out_Line; // send null on EOF
    }
}
